advanced-script-manager

Easily manage/block unused CSS/JS from loading on individual pages where all they do is create bloat and negatively impact page performance. Contributors: Robert Palmer Tags: performance, scripts, optimizer, Elementor, divi Requires at least: 5.8 Tested up to: 6.8 Requires PHP: 7.4 Stable tag: 1.10.0 License: GPLv3 or later License URI: https://www.gnu.org/licenses/gpl-3.0.html

Scan, size, and safely block CSS/JS per page. Per-device + per-template rules, live savings counter, dry-run preview, and editor-safe mode for Elementor and other page builders.

== Description == Advanced Script Manager helps you load only what a page needs and block the unused junk:

• Lists all CSS/JS with file sizes and handles.
• Block per device (Any/Desktop/Mobile) and per template (Any/This Template).
• Dry-run preview (cookie-based) before saving.
• Editor-safe: skip blocking in Elementor editor; optional per-page disable.
• Hybrid server-side dequeue + client-side catch for late-injected assets and @import.

== Installation ==

1. Upload advanced-script-manager to /wp-content/plugins/.
2. Activate the plugin.
3. (Recommended) Copy mu-plugins/asm-blocker.php to /wp-content/mu-plugins/ for the strongest blocking.
4. Go to Settings → Advanced Script Manager, pick a page, Scan assets, choose items, Preview, then Save.

== Frequently Asked Questions == = Where are the rules stored? = Per-post meta key _asm_blocklist_v1. A temporary cookie asm_preview_blocklist is used for dry-run.

= Elementor compatibility? = Blocking is automatically skipped in the editor (?elementor-preview=…). You can also toggle “Temporarily disable blocking” per page.

== Changelog == = 1.10.0 =

• Per-page disable toggle + Clear all rules button
• Editor-safe mode for Elementor
• Savings bar live update; UI polish
• Security hardening (nonces, sanitization, unslashing)

== Upgrade Notice == 1.10.0 improves editor compatibility and adds per-page disable.